Oongororo:

Nguva pfupi yadarika Automotive Industry Standards Committee (AISC) yakaburitsa standard AIS-156 uye AIS-038 (Rev.02) Amendment 3. Zvinhu zvekuyedzwa zveAIS-156 neAIS-038 ndezveREESS (Rechargeable Energy Storage System) yemotokari, uye itsva. edition inowedzera kuti maseru anoshandiswa muREESS anofanira kupasa bvunzo dzeIS 16893 Chikamu 2 uye Chikamu 3, uye zvirinani. 1 yekuchaja-discharge cycle data inofanirwa kupihwa. Inotevera sumo pfupi kune zvinodiwa bvunzo zveIS 16893 Chikamu 2 uye Chikamu 3.

IS 16893 Chikamu 2:

IS 16893 inoshandiswa kune yechipiri lithium-ion cell inoshandiswa mumagetsi anofambiswa nemagetsi emumugwagwa. Chikamu 2 chiri pamusoro pekuyedzwa kwekuvimbika uye kushungurudzwa. Iyo inopindirana neIEC 62660-2: 2010 "Secondary lithium-ion masero anoshandiswa mumagetsi anofambiswa mumigwagwa mota propulsion - Chikamu 2: bvunzo yekuvimbika uye kushungurudzwa" yakabudiswa neInternational Electrotechnical Commission (IEC). Zvinhu zvekuyedza ndezvi: cheki cheki, vibration, kuvhunduka kwemuchina, kupwanya, kutsungirira kwepamusoro-tembiricha, tembiricha bhasikoro, yekunze pfupi-circuit, kuwandisa uye kumanikidza kuburitsa. Pakati pavo pane zvinotevera zvakakosha bvunzo zvinhu:

• Kutsungirira kwepamusoro-tembiricha: maseru e100% SOC (BEV) uye 80 % SOC (HEV) anoda kuiswa pa130 ℃ kwe30min.
• External short-circuit: masero e100% SOC anoda kupfupikiswa kwemaminetsi gumi pakupikisa kwekunze kwe5mΩ.
• Kuwedzeredza: kushandiswa kwevoltiji kusvika zvakapetwa kaviri voltage inotsanangurwa nemugadziri kana chiyero chemagetsi che200% SOC inodiwa. BEV inoda kuchajwa ne1C uye HEV inoda kuchajwa ne5C.

Zvinhu zviri pamusoro ndezvekuita kwesero. Vanoda kushanda kwepamusoro kwezvinhu zvemasero, semuparadzi. Naizvozvo vanogadzira vanofanirwa kutarisisa zvakanyanya kwavari

Iwo maedzo matatu ari pamusoro apa anoda kutariswa zvakanyanya kune kuchengetedza kuita kweiyosero, kunyanya kuchengetedzwa kwezvinhu zvemukatis, zvakadai sediaphragm.

IS 16893 Chikamu che3:

IS 16893 Chikamu 3 chine nezve kuchengetedza zvinodiwa. TS EN 62660-3 IEC 62660-3: 2016 "Secondary lithium-ion maseru anoshandiswa mumagetsi anofambiswa mumigwagwa mota propulsion - Chikamu 3: Chengetedzo zvinodiwa". Zvinhu zveyedzo ndezvi: cheki cheki, vibration, kuvhunduka kwemuchina, kupwanya, kutsungirira kwepamusoro-tembiricha, tembiricha bhasikoro, kuwandisa, kumanikidza kuburitsa uye kumanikidza yemukati pfupi-dunhu. Zvinhu zvinotevera zvakakosha.

• Nzira dzekuyedza dzekuzunguza, kuvhunduka kwemuchina, tembiricha bhasikoro, pfupi-dunhu inoreva IEC 62660-2: 2010. Chaizvoizvo, iyo nzira yekuyedza yakafanana neIS 16893 Chikamu 2.
• Kutsungirira kwepamusoro-tembiricha: Pamusoro pekuda kuiswa pa130 ℃ kwe30min, kutarisa kweawa imwe chete pachitokisi kunodiwa zvakare mushure mekudzima hita.
• Kuwedzeredza: kushandiswa kwevoltage ye120% yevoltage yakakura inotsanangurwa nemugadziri, kana kuchaja ye130% SOC inodiwa.
• Iwo bvunzo ma paramita ekupwanya uye kumanikidzwa kuburitsa akasiyana zvishoma neIEC 62660-2: 2010.

Iyo yekuyedza nzira yekumanikidzirwa yemukati pfupi-dunhu inoreva IEC 62619.

Warm Tips:

Izvo zvakakosha kuti uzive kuti kunyangwe IS 16893 Chikamu 2 uye IS 16893 Chikamu 3 vane zvimwe zvezvinhu zvakafanana zvekuyedza, mitongo haina kufanana. Chikamu 2 chinoda kuongorora kuvimbika kwemaseru, kuunganidza iyo yakakosha data yekuvimbika uye maitiro ekushungurudza. Chirevo chebvunzo chinoda kurekodha data razvino, voltage uye tembiricha uye kutsanangura mhinduro dzemaseru, uye hapana chinodiwa kuti uone kana mhinduro dzebvunzo dzakapasa kana kwete. Nekudaro, Chikamu 3 chinotsanangura mamiriro ekupasa bvunzo, senge sero haigone kubata moto uye kuputika panguva yekuyedzwa, kana zvisiri, bvunzo ichakundikana.

Kana iwe uine chero mimwe mibvunzo nezve chiyero ichi uye bvunzo yekushandisa, ndapota inzwa wakasununguka kubata basa redu revatengi kana kutengesa.